27191568

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{709}}^1$

素因数の和:784

約数の個数: 80

約数和(自身を含む): 76066560

約数和(自身を除く): 48874992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 47, 48, 51, 68, 94, 102, 136, 141, 188, 204, 272, 282, 376, 408, 564, 709, 752, 799, 816, 1128, 1418, 1598, 2127, 2256, 2397, 2836, 3196, 4254, 4794, 5672, 6392, 8508, 9588, 11344, 12053, 12784, 17016, 19176, 24106, 33323, 34032, 36159, 38352, 48212, 66646, 72318, 96424, 99969, 133292, 144636, 192848, 199938, 266584, 289272, 399876, 533168, 566491, 578544, 799752, 1132982, 1599504, 1699473, 2265964, 3398946, 4531928, 6797892, 9063856, 13595784, 27191568]

約数ペア:

[(1, 27191568), (2, 13595784), (3, 9063856), (4, 6797892), (6, 4531928), (8, 3398946), (12, 2265964), (16, 1699473), (17, 1599504), (24, 1132982), (34, 799752), (47, 578544), (48, 566491), (51, 533168), (68, 399876), (94, 289272), (102, 266584), (136, 199938), (141, 192848), (188, 144636), (204, 133292), (272, 99969), (282, 96424), (376, 72318), (408, 66646), (564, 48212), (709, 38352), (752, 36159), (799, 34032), (816, 33323), (1128, 24106), (1418, 19176), (1598, 17016), (2127, 12784), (2256, 12053), (2397, 11344), (2836, 9588), (3196, 8508), (4254, 6392), (4794, 5672)]